Install networks faster with reduced hand fatigue and labor cost. The Lighted SurePunch Pro Punchdown Tool w/110-66 Blade uses all twist-and-lock-style blades. The comfortable handle has cushioned sides and finger grips for ease of use and all-day comfort. This punchdown tool includes a slitting tooth and hook as well as a multi-use spudger: a screwdriver and IDC contact insertion tool. But the real advantage of this punchdown tool is the detachable LED light, making it easy to work in dark corners and electrical boxes.